Title:
REPLENISHING CONTAINER AND INK JET RECORDING DEVICE HAVING THE SAME
Document Type and Number:
Japanese Patent JP2017197197
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problem in which, because rubber such as butyl rubber or ethylene propylene rubber formed into a cylindrical shape having a through hole is used as a sealing member, in order to form a through hole, a punch for hole punching, a hole punching step, inspection of burrs generated in a punched part of the hole, a removing step thereof, and the like are required, thereby causing an increase in manufacturing cost.SOLUTION: A replenishing container comprises: a storage member having a storage chamber for storing a liquid, in which an opening is formed; a plug member for sealing the opening of the storage member; a lid member covering the plug member; and a seal member provided between the plug member and the lid member. The seal member has a cylindrical part and a bottom part closing a hole inside the cylindrical part. The lid member has a through hole formed concentrically with the cylindrical part of the seal member. The inner diameter of a part or the whole of a through hole of the seal member is smaller than the inner diameter of the through hole of the lid member.SELECTED DRAWING: Figure 1
Inventors:
MATSUSHITA KATSUHIKO
YOSHIDA NAOMICHI
MIYAO AKIRA
YOSHIDA NAOMICHI
MIYAO AKIRA
Application Number:
JP2016086725A
Publication Date:
November 02, 2017
Filing Date:
April 25, 2016
Export Citation:
Assignee:
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD
International Classes:
B65D47/06; B41J2/035; B41J2/175; B65D53/02; F16J13/14; F16J15/06; F16J15/10; G03G15/10
Domestic Patent References:
| JPS4926862U | 1974-03-07 | |||
| JP2001206419A | 2001-07-31 | |||
| JPS56166279U | 1981-12-09 | |||
| JPS5022992U | 1975-03-14 |
Foreign References:
| WO2015079547A1 | 2015-06-04 | |||
| WO2010113823A1 | 2010-10-07 | |||
| US20130314475A1 | 2013-11-28 | |||
| US20030099573A1 | 2003-05-29 | |||
| DE29521731U1 | 1998-06-10 | |||
| WO2016038357A1 | 2016-03-17 |
Attorney, Agent or Firm:
Yuji Toda